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PHTruthVertexing.h
Go to the documentation of this file.
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the newest version in sPHENIX GitHub for file PHTruthVertexing.h
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#ifndef TRACKRECO_PHTRUTHVERTEXING_H
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#define TRACKRECO_PHTRUTHVERTEXING_H
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// rootcint barfs with this header so we need to hide it
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#include <gsl/gsl_rng.h>
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#include <string>
// for string
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#include <vector>
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#include "
PHInitVertexing.h
"
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// forward declarations
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class
PHCompositeNode
;
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class
PHG4TruthInfoContainer
;
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class
PHTruthVertexing
:
public
PHInitVertexing
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{
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public
:
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PHTruthVertexing
(
const
std::string
&
name
=
"PHTruthVertexing"
);
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~PHTruthVertexing
()
override
;
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void
set_vertex_error
(
const
float
&x_err,
const
float
&y_err,
const
float
&z_err)
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{
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_vertex_error
.resize(3);
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_vertex_error
[0] = x_err;
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_vertex_error
[1] = y_err;
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_vertex_error
[2] = z_err;
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}
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const
std::vector<float> &
get_vertex_error
()
const
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{
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return
_vertex_error
;
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}
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void
associate_tracks
(
bool
associate_tracks
)
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{
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_associate_tracks
=
associate_tracks
;
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}
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void
set_embed_only
(
bool
embed_only)
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{
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_embed_only
= embed_only;
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}
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void
set_track_map_name
(
std::string
&
name
)
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{
_track_map_name
=
name
; }
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protected
:
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int
Setup
(
PHCompositeNode
*topNode)
override
;
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int
Process
(
PHCompositeNode
*topNode)
override
;
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int
End
(
PHCompositeNode
*
/*topNode*/
)
override
;
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private
:
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int
GetNodes
(
PHCompositeNode
*topNode);
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void
assignTracksVertices
(
PHCompositeNode
*topNode);
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PHG4TruthInfoContainer
*
_g4truth_container
;
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std::vector<float>
_vertex_error
;
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bool
_embed_only
;
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bool
_associate_tracks
=
false
;
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std::string
_track_map_name
=
"SvtxTrackMap"
;
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gsl_rng *
m_RandomGenerator
;
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};
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#endif
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PHTruthVertexing.h
Built by
Jin Huang
. updated:
Sat Feb 17 2024 22:18:11
using
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